[PATCH v2 02/12] drm/panfrost: Get rid of the unused JS_STATUS_EVENT_ACTIVE definition

[Steven Price]

On 21/06/2021 14:38, Boris Brezillon wrote:
> Exception types will be defined as an enum in panfrost_drm.h so userspace
> and use the same definitions if needed.

s/and/can/ ?

While it is (currently) unused in the kernel, this is a hardware value
so I'm not sure why it's worth removing this and not the other
(currently) unused values here. This is the value returned from the
JS_STATUS register when the slot is actively processing a job.

Steve

> Signed-off-by: Boris Brezillon <boris.brezillon at collabora.com>
> ---
>  drivers/gpu/drm/panfrost/panfrost_regs.h | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/panfrost/panfrost_regs.h b/drivers/gpu/drm/panfrost/panfrost_regs.h
> index dc9df5457f1c..1940ff86e49a 100644
> --- a/drivers/gpu/drm/panfrost/panfrost_regs.h
> +++ b/drivers/gpu/drm/panfrost/panfrost_regs.h
> @@ -262,9 +262,6 @@
>  #define JS_COMMAND_SOFT_STOP_1		0x06	/* Execute SOFT_STOP if JOB_CHAIN_FLAG is 1 */
>  #define JS_COMMAND_HARD_STOP_1		0x07	/* Execute HARD_STOP if JOB_CHAIN_FLAG is 1 */
>  
> -#define JS_STATUS_EVENT_ACTIVE		0x08
> -
> -
>  /* MMU regs */
>  #define MMU_INT_RAWSTAT			0x2000
>  #define MMU_INT_CLEAR			0x2004
>